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ACTA HORTICULTURAE SINICA ›› 2003, Vol. 30 ›› Issue (4): 427-430.

• 研究论文 • Previous Articles     Next Articles

Efects of Laminarin on Preservation in Cut Carnation Flowers

Zhang Yinghui, Shangguan Guolian,and Wu Ying   

  1. (Oemaml ofAgriculture,Foshan Urdversity,Nanhai 528231,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2003-08-25 Published:2003-08-25

Abstract: carnations were held in vase and the efects of laminarin on fresh maintenance weDg studied obserred the omamental qualifies and some physiological functions of cut carnation flowers 7results showed that laminarin has obvious efects on preservation of cut carnations. The vase life of cut carnation flowers
treated with DL(degraded laminarin)Was prolonged by 5 to 8 days,flower diameters were raised by 1 to 2 am,respiratory climacterics were delayed by 4 to 6 days,membrane permeabihties were decreased,water relations were
maintained well and the fresh mass were increased obviously.111e 2.0 L DL showed the best preservative efects.

Key words: Carnation, Laminarin, Cut flower, Preservative solution

CLC Number: